电镀

Along with the rapid development of petrochemical 、 aerospace 、 galvanization 、 metallurgy、 pharmacy and other industries, The application of Fluid Machinery expands increasingly,Research and Development of the new special pumps with superior performance is necessarily drawn more concern.

随着石油化工、航天航空、电镀冶金、制药等工业的迅猛发展，流体机械的应用范围日益增加，性能优越的新型特种泵的研究开发必将受到人们更多的关注。

The mechanism ,technical process and the characteristics of hot － dip galvanization , mechanical plating and electroplating with zinc are introduced.

在此介绍了热浸镀锌、机械镀锌和电镀锌等镀锌防腐工艺的机理、工艺流程及特点。

The correlation coefficient is 0.9991. The method has been applied to the determination of trace cadmium in galvanization waste water with the relative standard deviation of 2.5%-3.2% and the recovery of 98.0%-102.0%. The results of this method are in good agreement with those of AAS.

方法用于电镀废水中微量锡的测定，相对标准偏差为2.5%~3.2%，加标回收率为98.0%-102.0%，测定结果同原子吸收光谱法的测定结果相吻合。

With the development of galvanization, metallurgy, leather madding, chemical industry and printing and dyeing, a lot of the waste water contain heavy metal was let into nature environment and pollute the environment badly.

随着电镀、冶金、制革、化工、印染等工业的发展，大量含有重金属的废水被排放到自然环境中，造成了严重的环境污染。

As for glass product, leather, printing board, stone, plastic, aggregate and the process of galvanizer, they are of high efficiency.

对于玻璃制品、皮革、印刷板、石料、塑料、骨料及电镀层的加工均有良好的效果。

Advanced galvanizer technology.

高级电镀工工艺学。

Outside, because of the hot-dip galvanizing of the

因为所有的机械部件都采用热浸式电镀和显示

Mechanism and optimum working conditions in mechanical galvanizing are discussed.

论述机械镀锌工艺的原理、最佳工艺条件及镀层的耐蚀性能，并与热镀锌和电镀锌作比较。

Strength of Equipments: The Company has equipped with perfect system and network of manufacturing, inspection, sales, training and service, and has cooperated with experienced manufacturers in mechanical processing and galvanoplastics, which makes all of them realize mutual-development.

设备实力：公司建有完备的制造，检测，销售，培训，服务体系和网络，并与各资深机械加工、电镀厂商强强联手，优势互补，共同发展。

Mainly use in transporting acidity,alkali,oil,toxin liquid,volatility liquid in petroleum,chemical industry,medicine,galvanoplastics,enviroment protection,food ,water treatment,nation defence ect.

适用于石油、化工、制药、电镀、环保、食品、水处理科研机构、国防工业等单位抽送酸、碱、油类、毒液稀有贵重液、挥发性液体、以及循环水设备配套。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。